Kadant (NYSE: KAI) insider transactions
In the twelve months to 10 November 2026, executives and directors of Kadant reported 5 open-market sales of 4,761 shares ($1.5m) and 0 open-market purchases, by 4 people, according to the Form 4 filings they submitted to the SEC.
Latest transactions
| Date | Insider | Role | Transaction | Shares | Price | Held after | Filing |
|---|---|---|---|---|---|---|---|
| 3 October 2026 | Albertine John M | Director | Option exercise | +128 | — | 8,219 | Form 4 |
| 3 October 2026 | Leonard Thomas C | Director | Option exercise | +128 | — | 4,898 | Form 4 |
| 3 October 2026 | Painter Jonathan W | Director | Option exercise | +128 | — | 9,133 | Form 4 |
| 3 October 2026 | Russell Erin L | Director | Option exercise | +128 | — | 3,582 | Form 4 |
| 3 October 2026 | O'Mara Rebecca Martinez | Director | Option exercise | +128 | — | 1,657 | Form 4 |
| 4 July 2026 | Albertine John M | Director | Option exercise | +128 | — | 8,091 | Form 4 |
| 4 July 2026 | Leonard Thomas C | Director | Option exercise | +128 | — | 4,770 | Form 4 |
| 4 July 2026 | Painter Jonathan W | Director | Option exercise | +128 | — | 9,005 | Form 4 |
| 4 July 2026 | Russell Erin L | Director | Option exercise | +128 | — | 3,454 | Form 4 |
| 4 July 2026 | O'Mara Rebecca Martinez | Director | Option exercise | +128 | — | 1,529 | Form 4 |
| 3 June 2026 | Powell Jeffrey L | President & CEO | Gift | −12,282 | — | 0 | Form 4 |
| 27 May 2026 | Krause Stacy D. | SVP, GC and Secretary | Open-market sale | −1,227 | $334.17 | 1,363 | Form 4 |
| 18 May 2026 | Blanchard Thomas Andrew | Vice President | Open-market sale | −1,400 | $322.04 | 557 | Form 4 |
| 4 April 2026 | Albertine John M | Director | Option exercise | +129 | — | 7,963 | Form 4 |
| 4 April 2026 | Leonard Thomas C | Director | Option exercise | +129 | — | 4,642 | Form 4 |
| 4 April 2026 | Painter Jonathan W | Director | Option exercise | +129 | — | 8,877 | Form 4 |
| 4 April 2026 | Russell Erin L | Director | Option exercise | +129 | — | 3,326 | Form 4 |
| 4 April 2026 | O'Mara Rebecca Martinez | Director | Option exercise | +129 | — | 1,401 | Form 4 |
| 11 March 2026 | Powell Jeffrey L | President & CEO | Gift | −48,667 | — | 12,282 | Form 4 |
| 10 March 2026 | McKenney Michael J | Executive Vice President & CFO | Option exercise | +1,253 | — | 14,219 | Form 4 |
Names appear as in the filing, surname first. A dash in the price column means the filing reports none, as in grants and gifts.
How to read the table
Only open-market purchases and sales are trades the insider chose to make at the market price, and they are the ones counted in the summary above. Grants, option exercises and shares withheld for tax come from pay plans. A sale marked as a 10b5-1 plan was scheduled in advance under a written plan.
Where each row comes from
From the Form 4 that each executive, director or large shareholder must file with the SEC within two business days of a transaction, read up to 10 November 2026. Each row links to its filing on EDGAR. Only transactions in shares are listed, not derivatives, and amended filings are left out. The accounts of the company are on the Kadant page; the method, in data sources.
Information prepared from the Form 4 filings submitted to the SEC, for information purposes only. It is not financial advice or a recommendation to buy or sell. Updated on 12 November 2026.